Fastly, Inc.
FSLY- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001517413
In the last 90 days, Fastly, Inc. insiders filed 0 open-market purchases and 30 sales; 286 institutions reported holding it in 13F filings for Q2 2026, worth $2.73B in total; no superinvestor holds it.
Holders of 5% or more of FSLY
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Fastly, Inc., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| FMR LLC | 13G/A | 9.90%15.8M shares | +2.20 ppfrom 7.70% | Feb 8, 20216 filings | Nov 5, 2026 | SEC |
| BlackRock, Inc. | 13G/A | 8.90%13.9M shares | +1.20 ppfrom 7.70% | Apr 24, 20262 filings | Jul 30, 2026 | SEC |
| Vanguard Portfolio Management LLC | 13G/A | 6.22%9.91M shares | −1.07 ppfrom 7.29% | Apr 29, 20262 filings | Oct 30, 2026 | SEC |
| Capital World Investors | 13G | 5.30%8.23M shares | New | Aug 12, 20261 filing | Aug 12, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
51 Schedule 13D and 13G filings on Fastly, Inc., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Nov 5, 20261:16 PM ET | FMR LLCand 1 other | 13G/A | 9.90%15.8M shares | +2.20 ppfrom 7.70% | Sep 30, 2026 | SEC |
| Oct 30, 20261:38 PM ET | Vanguard Portfolio Management LLC | 13G/A | 6.22%9.91M shares | −1.07 ppfrom 7.29% | Sep 30, 2026 | SEC |
| Aug 14, 202611:19 AM ET | Legal & General Group Plcand 5 others | 13G/A | 2.80%4.37M shares | −2.80 ppfrom 5.60%Below 5% | Jun 30, 2026 | SEC |
| Aug 12, 20265:40 PM ET | Capital World Investors | 13G | 5.30%8.23M shares | New | Jun 30, 2026 | SEC |
| Aug 6, 202610:20 AM ET | FMR LLCand 1 other | 13G/A | 7.70%12.1M shares | +1.90 ppfrom 5.80% | Jun 30, 2026 | SEC |
| Jul 30, 202612:08 PM ET | BlackRock, Inc. | 13G/A | 8.90%13.9M shares | +1.20 ppfrom 7.70% | Jun 30, 2026 | SEC |
| May 11, 20264:49 PM ET | Morgan Stanley | 13G/A | 0.70%1.10M shares | −4.70 ppfrom 5.40%Below 5% | Mar 31, 2026 | SEC |
| May 6, 202611:18 AM ET | FMR LLCand 1 other | 13G | 5.80%8.83M shares | – | Mar 31, 2026 | SEC |
| Apr 29, 202612:55 PM ET | Vanguard Portfolio Management LLC | 13G | 7.29%11.1M shares | New | Mar 31, 2026 | SEC |
| Apr 24, 20264:11 PM ET | BlackRock, Inc. | 13G/A | 7.70%11.6M shares | – | Mar 31, 2026 | SEC |
| Mar 26, 20266:20 PM ET | Vanguard Group Inc | 13G/A | 0.00%0 shares | −11.12 ppfrom 11.12%Below 5% | Mar 13, 2026 | SEC |
| Feb 12, 20264:05 PM ET | Bergman Arturand 6 others | 13G/A | 4.69%7.11M shares | –Below 5% | Dec 31, 2025 | SEC |
| Feb 11, 202612:49 PM ET | Morgan Stanley | 13G | 5.40%8.07M shares | – | Dec 31, 2025 | SEC |
| Jul 29, 20251:12 PM ET | Vanguard Group Inc | 13G/A | 11.12%16.1M shares | – | Jun 30, 2025 | SEC |
| Jul 9, 20257:25 AM ET | Legal & General Investment Management Ltdand 4 others | 13G/A | 4.40%5.71M shares | −0.97 ppfrom 5.37%Below 5% | Dec 31, 2023 | SEC |
| Jul 9, 20257:16 AM ET | Legal & General Investment Management Ltdand 4 others | 13G/A | 5.37%6.60M shares | – | Dec 31, 2022 | SEC |
| Nov 14, 202411:53 AM ET | Legal & General Group Plcand 4 others | 13G | 5.60%7.83M shares | New | Sep 30, 2024 | SEC |
| Nov 12, 2024 | FMR LLC | 13G/AOld format | – | – | – | SEC |
| Nov 7, 2024 | Morgan Stanley | 13G/AOld format | – | – | – | SEC |
| Nov 6, 2024 | Morgan Stanley | 13GOld format | – | – | – | SEC |
| Mar 11, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Bergman Artur | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2024 | Point72 Asset Management, L.P. | 13G/AOld format | – | – | – | SEC |
| Feb 13, 2024 | Legal & General Investment Management Ltd | 13GOld format | – | – | – | SEC |
| Feb 13, 2024 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2024 | FMR LLC | 13GOld format | – | – | – | SEC |
| Feb 7, 2024 | First Trust Portfolios LP | 13G/AOld format | – | – | – | SEC |
| Jan 25, 20241:48 PM ET | BlackRock Inc. | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2023 | Legal & General Investment Management Ltd | 13GOld format | – | – | – | SEC |
| Feb 14, 2023 | Legal & General Investment Management Ltd | 13GOld format | – | New | – | SEC |
| Feb 13, 2023 | Bergman Artur | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2023 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 3, 202312:10 PM ET | BlackRock Inc. | 13GOld format | – | New | – | SEC |
| Jan 11, 2023 | First Trust Portfolios LP | 13GOld format | – | New | – | SEC |
| Jan 6, 2023 | Point72 Asset Management, L.P. | 13GOld format | – | New | – | SEC |
| Apr 8, 2022 | Morgan Stanley | 13G/AOld format | – | – | – | SEC |
| Feb 25, 2022 | Abdiel Qualified Master Fund LP | 13G/AOld format | – | – | – | SEC |
| Feb 14, 2022 | Bergman Artur | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2022 | Vanguard Group Inc | 13G/AOld format | – | – | – | SEC |
| Feb 9, 2022 | Morgan Stanley | 13G/AOld format | – | – | – | SEC |
| Jan 18, 2022 | Abdiel Qualified Master Fund LP | 13G/AOld format | – | – | – | SEC |
| Mar 9, 2021 | Abdiel Qualified Master Fund LP | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | Amplify Partners, L.P. | 13G/AOld format | – | – | – | SEC |
| Feb 16, 2021 | August Capital VI, L.P. | 13G/AOld format | – | – | – | SEC |
| Feb 12, 2021 | Whale Rock Capital Management LLC | 13G/AOld format | – | – | – | SEC |
| Feb 12, 2021 | Bergman Artur | 13G/AOld format | – | – | – | SEC |
| Feb 11, 2021 | Morgan Stanley | 13G/AOld format | – | – | – | SEC |
| Feb 10, 2021 | Vanguard Group Inc | 13GOld format | – | New | – | SEC |
| Feb 9, 2021 | Goldman Sachs & Co. LLC | 13G/AOld format | – | – | – | SEC |
| Feb 8, 2021 | FMR LLC | 13G/AOld format | – | – | – | SEC |
Form 144: proposed insider sales
225 notices from officers, directors and other affiliates planning to sell Fastly, Inc. shares, newest first.
| Filed (ET) | Seller | Shares to sell | Market value | Planned sale | Broker | Filing |
|---|---|---|---|---|---|---|
| Oct 26, 20264:56 PM ET | The Per Artur Bergman Revocable TrustDirector · Officer | 40.0K | $977.4K | Oct 26, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Oct 26, 20264:28 PM ET | Charles L. Compton IIIDirector · Officer | 8.94K | $218.2K | Oct 26, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Oct 19, 20264:23 PM ET | Charles L. Compton IIIDirector · Officer | 9.02K | $202.6K | Oct 19, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Oct 13, 20265:40 PM ET | Charles L. Compton IIIDirector · Officer | 11.3K | $286.9K | Oct 16, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Sep 28, 20264:21 PM ET | The Per Artur Bergman Revocable TrustDirector · Officer | 111.1K | $2.77M | Sep 28, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 23, 20264:22 PM ET | The Per Artur Bergman Revocable TrustDirector · Officer | 353.5K | $9.22M | Sep 23, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 17, 20264:30 PM ET | Jeffrey FordOfficer | 45.8K | $1.08M | Sep 17, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 17, 20264:29 PM ET | Scott LovettOfficer | 41.8K | $984.3K | Sep 17, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 14, 20264:48 PM ET | Charles L. Compton IIIDirector · Officer | 50.4K | $1.17M | Sep 14, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 14, 20264:39 PM ET | Per Artur Bergman Trust Revocable TrustDirector · Officer | 138.9K | $3.22M | Sep 14, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 11, 20265:06 PM ET | Jeffrey FordOfficer | 29.8K | $639.4K | Sep 16, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Sep 11, 20265:05 PM ET | Scott LovettOfficer | 34.0K | $729.6K | Sep 16, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Sep 8, 20264:31 PM ET | Per Artur Bergman Trust Revocable TrustDirector · Officer | 9.26K | $190.7K | Sep 8, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 8, 20264:31 PM ET | Charles L. Compton IIIDirector · Officer | 2.44K | $50.2K | Sep 8, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 3, 20264:32 PM ET | Per Artur Bergman Trust Revocable TrustDirector · Officer | 36.1K | $737.4K | Sep 3, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 2, 20264:29 PM ET | Charles L. Compton IIIDirector · Officer | 9.46K | $196.4K | Sep 2, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Sep 1, 20264:41 PM ET | Charles L. Compton IIIDirector · Officer | 55.6K | $1.27M | Sep 1, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 31, 202610:11 AM ET | Paisley Christopher BDirector | 3.00K | $69.0K | Aug 31, 202610b5-1 | Fidelity Brokerage Services LLC | SEC |
| Aug 27, 20265:03 PM ET | Charles L. Compton IIIDirector · Officer | 14.9K | $339.2K | Aug 31, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Aug 27, 20265:02 PM ET | Scott LovettOfficer | 19.4K | $440.5K | Aug 31, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Aug 27, 20265:01 PM ET | Artur BergmanDirector · Officer | 6.23K | $141.5K | Aug 31, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Aug 24, 20265:48 PM ET | Artur BergmanDirector · Officer | 852 | $20.2K | Aug 27, 2026 | E*TRADE SECURITIES LLC. | SEC |
| Aug 21, 20264:35 PM ET | Richard WongOfficer | 47.7K | $1.08M | Aug 21, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 19, 20264:32 PM ET | The Per Artur Bergman Revocable TrustDirector · Officer | 31.7K | $842.6K | Aug 19, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
| Aug 19, 20264:30 PM ET | Charles L. Compton IIIDirector · Officer | 11.2K | $297.8K | Aug 19, 202610b5-1 | Morgan Stanley Smith Barney LLC Executive Financial Services | SEC |
Showing the latest 25. See the FSLY notices from the last 12 months